Services / Marine Consultancy / S01

Keep your assets moving when risk is high

Interocean supports marine operations teams to plan, manage, and execute rig moves and offshore marine scopes safely — drawing on marine consultancy, project management, assurance, and engineering expertise across the wider Interocean group to keep your move safe, compliant, and on schedule.

Reduce operational risk with experienced offshore specialists
Maintain control and compliance through robust planning, assurance, and documentation
Deliver within schedule and budget — within tight weather and cost windows

01 / Our approach

Integrated marine project delivery — ready when operations move

Marine operations are time-bound and weather-dependent. Interocean can support you when you need experienced specialists to safely plan, manage, and execute complex moves — reducing operational risk and ensuring compliance with client and regulatory requirements.

With over 20 years of marine consultancy experience, we support offshore marine scopes with practical, risk-based advice and hands-on delivery — drawing on experienced personnel with extensive offshore operational backgrounds to keep complex operations safe, compliant, and moving.

We've successfully delivered projects globally and built long-term relationships with major offshore operators by combining dependable field leadership with clear planning, robust documentation, and consistent follow-through from mobilisation through close-out.

Keep moving.Even when risk is high.

02 / Where we can help

10 ways we support your operation

C01End-to-end rig move and marine scope delivery — from early feasibility and strategy through planning, mobilisation, execution and close-out

C02Marine consultancy for rig moves and offshore marine scopes — risk-based advice, options, constraints and execution strategy

C03Marine project management — integrated schedule, interfaces, reporting, cost and change control

C04Towmaster and marine specialist personnel — experienced field leadership for complex and time-critical moves

C05Pre-mobilisation readiness reviews — gap analysis, risk identification and readiness sign-off prior to sail

C06Permitting and regulatory support — plan the pathway, prepare submissions and technical packs, manage regulator and client queries

C07Insurance and warranty interface management — P&I and loss prevention support, coordination with insurers, underwriters and Marine Warranty Surveyor where required

C08Marine assurance and marine warranty support — assurance planning, verification and documentation to evidence compliance

C09HSE and risk management — HAZID/HAZOP support, risk registers, ALARP demonstration, SIMOPS planning and bridging documentation

C10Operational documentation — tow plans, procedures, checklists, MOPO and MOC support, and close-out reporting with lessons learned

03 / How we deliver

4 steps, one team

Review

Confirm project requirements, constraints and key risks.

Plan and prepare

Develop the plan and procedures where required, and mobilise the appropriate personnel.

Execute and monitor

Deliver safely, monitor progress and manage interfaces.

Close-out

Provide comprehensive reporting and lessons learned.

04 / What sets us apart

Why clients keep us on the scope

A01

Experienced offshore consultants

Extensive operational backgrounds, bringing practical judgement offshore and onshore.

A02

Integrated delivery

Draw on expertise across the wider Interocean group to cover assurance, engineering and project management as one joined-up team.

A03

Responsive support and follow-up

Fast mobilisation, clear communication and strong close-out to keep stakeholders aligned.

06 / If you like this, you may find this interesting

S05

Project Delivery

S02

Engineering & Design

Next step

Book a marine consultancy scoping call

Share your project and we’ll recommend the right delivery model and team.